forked from ebhomengo/niki
53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
package benefactorvalidator
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import (
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"context"
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"errors"
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"fmt"
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"git.gocasts.ir/ebhomengo/niki/entity"
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errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg"
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richerror "git.gocasts.ir/ebhomengo/niki/pkg/rich_error"
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)
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const (
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phoneNumberRegex = "^09\\d{9}$"
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)
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//go:generate mockery --name Repository
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type Repository interface {
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GetByPhoneNumber(ctx context.Context, phoneNumber string) (entity.Benefactor, error)
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}
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type Validator struct {
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repo Repository
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}
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func New(repo Repository) Validator {
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return Validator{repo: repo}
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}
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func (v Validator) isBenefactorAllowed(ctx context.Context) func(interface{}) error {
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return func(value interface{}) error {
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phoneNumber, ok := value.(string)
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if !ok {
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return fmt.Errorf(errmsg.ErrorMsgSomethingWentWrong)
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}
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bnf, err := v.repo.GetByPhoneNumber(ctx, phoneNumber)
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if err != nil {
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// new users are always allowed
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var richErr richerror.RichError
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if errors.As(err, &richErr) && richErr.Kind() == richerror.KindNotFound {
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return nil
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}
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return fmt.Errorf(errmsg.ErrorMsgSomethingWentWrong)
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}
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if bnf.Status == entity.BenefactorInactiveStatus {
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return fmt.Errorf(errmsg.ErrorMsgUserNotAllowed)
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}
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return nil
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}
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}
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